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특허 상세정보

Coanda gas burner apparatus and methods

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F23D-014/46   
미국특허분류(USC) 431/354; 431/181; 431/159; 431/278; 431/008; 431/009; 137/833
출원번호 US-0433116 (2012-03-28)
등록번호 US-8337197 (2012-12-25)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McAfee & Taft
인용정보 피인용 횟수 : 3  인용 특허 : 60
초록

A gas burner apparatus for discharging a mixture of fuel gas, air and flue gas into a furnace space of a furnace wherein the mixture is burned and flue gas having a low content of nitrous oxides and carbon monoxide is formed is provided. The burner tile includes at least one gas circulation port extending though the wall of the tile. The interior surface of the wall of the tile includes a Coanda surface. Fuel gas and/or flue gas conducted through the gas circulation port follows the path of the Coanda surface which allows more flue gas to be introduced i...

대표
청구항

1. A gas tip for use in association with a gas burner apparatus, comprising: a gas barrel for connection to a source of fuel gas;a gas deflector attached to said gas barrel; anda fuel gas outlet disposed between said gas barrel and said gas deflector, said gas deflector having an exterior surface that includes a Coanda surface positioned with respect to said fuel gas outlet such that fuel gas discharged from said fuel gas outlet follows the path of said Coanda surface;wherein said gas burner apparatus comprises: a plenum including a housing for attachmen...

이 특허에 인용된 특허 (60)

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